Dexter: Original Sin serves as a prequel to the original Dexter (2006) series. Set in 1991, 15 years before fans met Dexter in the original show, the prequel follows his life as a forensic student ...

Michael C. Hall returns as Dexter's inner voice. The official trailer for "Dexter: Original Sin" shows the origin story of one of TV's deadliest characters. The trailer shows a young Dexter ...

One of television’s most famous serial killers is back in the trailer for “Dexter: Original Sin,” a prequel show starring Patrick Gibson as a young Dexter. The 10-episode drama series ...

The 29-year-old Irish actor is about to go on a murder spree in Showtime's prequel series 'Dexter: Original Sin.' Luckily for him, he likes the sight of blood. By Seija Rankin Senior Editor The ...